I have a problem with one of our KRC4 KPC not booting up. There was no KPC signs that it is powering up as the fan is not running, no power to the keyboard and no display on the external monitor after performing several re-starts. I am suspecting that the KPC motherboard is defective. If i replace the motherboard with a new one, is the mastering of the robot will be gone or does it require to be re-mastered ?
KRC4 KPC motherboard not booting up
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skypirata -
November 13, 2023 at 6:10 AM -
Thread is Unresolved
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95devils
November 13, 2023 at 11:37 AM Approved the thread. -
replacing motherboard will not cause robot to become unmastered.
robot mastering information is stored in the robot (in the flash memory called EDS that connects to RDC).
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Thank you for responding. We had replaced the motherboard and was able to boot the KPC and had restored the communication between the KPC and Smartpad.
After the KPC boots up we encountered the below Error. (Shall i transfer this topic to a different thread or is it okay to post it here ?)
“<SYS-X44> Error during ECat stack initialization. Device: EL6731 PROFIBUS DP Master [Init command failed – PREOP to SAFEO]”
Error during ECat stack initialization. Device: (Faulty Device)